| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $68.54 | 3.852% | $71.1802 | $71.18 | $71.20 | $71.20 |
| Purchase #2 | $232.84 | 11.172% | $258.8529 | $258.85 | $258.85 | $258.90 |
| Purchase #3 | $247.58 | 12.461% | $278.4309 | $278.43 | $278.45 | $278.40 |
| Purchase #4 | $227.87 | 8.627% | $247.5283 | $247.53 | $247.55 | $247.50 |
| Purchase #5 | $205.27 | 9.841% | $225.4706 | $225.47 | $225.45 | $225.50 |
| Purchase #6 | $77.45 | 3.709% | $80.3226 | $80.32 | $80.30 | $80.30 |
| Purchase #7 | $69.82 | 7.717% | $75.208 | $75.21 | $75.20 | $75.20 |
| 7 purchase totals = | $1,129.37 | $1,236.9935 | $1,236.99 | $1,237.00 | $1,237.00 | |